Fatal error: Uncaught Error: Class "Nextend\Framework\Form\Element\Select" not found in /var/www/andovercg/staging/wp-content/plugins/smart-slider-3/Nextend/Framework/Form/Element/Select/LinkTarget.php:9
Stack trace:
#0 {main}
thrown in /var/www/andovercg/staging/wp-content/plugins/smart-slider-3/Nextend/Framework/Form/Element/Select/LinkTarget.php on line 9